History of Diana Petrenchuk

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Game Balance of Diana Petrenchuk, sorted by Dates of Events
Event			Opponent			Result
Place	Date ↑	Significance	Surname	Prename	Rating	Expected	Observed	Net Yield
Костопіль	2015-11-22	0.001845	Lytvynenko	Vladyslav	1156	0.56366	1.00000	0.43634
			Buryak	Anton	895	0.86421	1.00000	0.13579
			Guseynov	Oleksandr	877	0.87723	0.00000	-0.87723
			Fedus	Maksym			1.00000
			Kot	Andriy			1.00000
			Kuzmenko	Artem			1.00000
Костопіль	2014-11-22	0.000226	Chaykovskyy	Artem	1303	0.35568	0.00000	-0.35568
			Novak	Taras	1275	0.39409	0.00000	-0.39409
			Buryak	Anton	895	0.86421	1.00000	0.13579
			Horoshev	Artem	569	0.98494	0.50000	-0.48494
			Vedeneyev	Nazar	496	0.99126	1.00000	0.00874
			Kuharets	Roman			1.00000
Костопіль	2010-12-19	0.000000	Chernyavska	Maryna	585	0.98302	1.00000	0.01698
			Ivanchuk	Viktoriya	313	0.99782	1.00000	0.00218
			Kolodezhna	Valeriya	39	0.99973	1.00000	0.00027
			Chernyavska	Svitlana	-896	1.00000	1.00000	0.00000
			Ocheretyana	Oleksandra			1.00000
Костопіль	2009-12-27	0.000000	Chernyavska	Maryna	585	0.98302	0.00000	-0.98302
			Vlasova	Svitlana	91	0.99960	1.00000	0.00040
			Kolodezhna	Valeriya	39	0.99973	1.00000	0.00027
			Andriychuk	Olena	-141	0.99993	1.00000	0.00007
			Chernyavska	Svitlana	-896	1.00000	1.00000	0.00000
			Ocheretyana	Oleksandra			1.00000
Костопіль	2009-07-08	0.000000	Zakharzhevskyy	Kolya	1558	0.10013	0.00000	-0.10013
			Omelchuk	Roman	1118	0.61767	1.00000	0.38233
			Oliynyk	Yevgen	1028	0.73348	1.00000	0.26652
			Sushchyk	Roman	-705	1.00000	0.00000	-1.00000
			Chernyavska	Svitlana	-896	1.00000	1.00000	0.00000
			Virchyk	Andriy			0.00000
Костопіль	2009-04-05	0.000000	Tereshchuk	Yan	505	0.99059	1.00000	0.00941
			Andriychuk	Olena	-141	0.99993	1.00000	0.00007
			Doroshev	Mykola	-266	0.99997	1.00000	0.00003
			Zakharchuk	Andriy	-663	1.00000	1.00000	0.00000
			Sushchyk	Roman	-705	1.00000	0.00000	-1.00000
			Virchyk	Andriy			0.00000
Костопіль	2009-02-07	0.000000	Yepik	Andriy	1155	0.56461	0.00000	-0.56461
			Oliynyk	Yevgen	1028	0.73348	1.00000	0.26652
			Zakharchuk	Maksym	766	0.93888	0.00000	-0.93888
			Zakharchuk	Andriy	-663	1.00000	1.00000	0.00000
			Izotova	Iryna	-697	1.00000	1.00000	0.00000
			Virchyk	Andriy			0.00000
Рівне	2008-08-14	0.000000	Boer	Roseline de	1419	0.21509	0.00000	-0.21509
			Chernyavska	Maryna	585	0.98302	1.00000	0.01698
			Martynchuk	Lyudmyla	454	0.99361	1.00000	0.00639
			Ivanchuk	Viktoriya	313	0.99782	0.00000	-0.99782
			Petrenchuk	Elvina	156	0.99934	1.00000	0.00066
			Malymon	Larysa	-187	0.99995	1.00000	0.00005
Костопіль	2008-04-13	0.000000	Chaykovskyy	Artem	1303	0.35568	1.00000	0.64432
			Yepik	Andriy	1155	0.56461	0.00000	-0.56461
			Chernyavska	Maryna	585	0.98302	1.00000	0.01698
			Petrenchuk	Elvina	156	0.99934	0.50000	-0.49934
			Zakharchuk	Andriy	-663	1.00000	1.00000	0.00000
			Chernyavska	Svitlana	-896	1.00000	1.00000	0.00000
Рівне	2008-03-23	0.000000	Shevchuk	Sophiya	894	0.86459	1.00000	0.13541
			Chernyavska	Maryna	585	0.98302	0.00000	-0.98302
			Ivanchuk	Viktoriya	313	0.99782	1.00000	0.00218
			Petrenchuk	Elvina	156	0.99934	1.00000	0.00066
			Andriychuk	Olena	-141	0.99993	1.00000	0.00007
			Diduh	Anna	-624	1.00000	1.00000	0.00000
Костопіль	2007-05-13	0.000000	Shevchuk	Sophiya	894	0.86459	1.00000	0.13541
			Chernyavska	Maryna	585	0.98302	0.00000	-0.98302
			Ivanchuk	Viktoriya	313	0.99782	1.00000	0.00218
			Andriychuk	Olena	-141	0.99993	1.00000	0.00007
			Kupar	Nataliya	-419	0.99999	1.00000	0.00001
			Izotova	Iryna	-697	1.00000	1.00000	0.00000
Костопіль	2007-03-31	0.000000	Zakharchuk	Maksym	766	0.93888	0.00000	-0.93888
			Chernyavska	Maryna	585	0.98302	0.00000	-0.98302
			Ivanchuk	Viktoriya	313	0.99782	1.00000	0.00218
			Kovbar	Yuriy	-86	0.99990	1.00000	0.00010
			Bilous	Vlad	-212	0.99996	1.00000	0.00004
			Sushchyk	Roman	-705	1.00000	0.50000	-0.50000
Костопіль	2006-05-08	0.000000	Kunin	Mark Lukich	1352	0.29225	0.00000	-0.29225
			Yepik	Andriy	1155	0.56461	0.00000	-0.56461
			Kucheruk	Dmytro	1124	0.60858	0.00000	-0.60858
			Tsapuk	Mark	265	0.99848	1.00000	0.00152
			Petrenchuk	Elvina	156	0.99934	1.00000	0.00066
			Sushchyk	Roman	-705	1.00000	0.00000	-1.00000
Костопіль	2006-04-09	0.000000	Novak	Taras	1275	0.39409	0.00000	-0.39409
			Kucheruk	Dmytro	1124	0.60858	0.00000	-0.60858
			Tsapuk	Mark	265	0.99848	0.00000	-0.99848
			Petryk	Pavlo	-114	0.99992	0.00000	-0.99992
			Pylypaka	Olha	-189	0.99995	1.00000	0.00005
			Kopel	Taras			1.00000
Костопіль	2006-01-28	0.000000	Rakhylchuk	Mykola	526	0.98900	0.00000	-0.98900
			Ivanchuk	Viktoriya	313	0.99782	0.00000	-0.99782
			Bovykin	Illya	-82	0.99989	1.00000	0.00011
			Bilokon	Kateryna	-1406	1.00000	1.00000	0.00000
			Virchyk	Andriy			0.00000
Костопіль	2005-10-02	0.000000	Kunin	Mark Lukich	1352	0.29225	0.00000	-0.29225
			Novak	Taras	1275	0.39409	0.00000	-0.39409
			Yepik	Andriy	1155	0.56461	1.00000	0.43539
			Andriychuk	Roman	287	0.99820	1.00000	0.00180
			Dyachuk	Valeriy	130	0.99946	1.00000	0.00054
			Petrenchuk	Vladyslav	-366	0.99999	1.00000	0.00001
Рівне	2005-05-22	0.000000	Shevchuk	Mykhaylo	1216	0.47806	0.00000	-0.47806
			Novak	Nazar	1025	0.73684	0.00000	-0.73684
			Malinovskyy	Andriy	456	0.99352	0.00000	-0.99352
			Sharhan	Mykola	431	0.99462	1.00000	0.00538
			Hordiychuk	Kostyntyn	170	0.99927	1.00000	0.00073
			Litvinchuk	Roman			1.00000