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	0.000002	Lytvynenko	Vladyslav	1050	0.60670	1.00000	0.39330
			Buryak	Anton	784	0.88924	1.00000	0.11076
			Guseynov	Oleksandr	780	0.89190	0.00000	-0.89190
			Fedus	Maksym			1.00000
			Kot	Andriy			1.00000
			Kuzmenko	Artem			1.00000
Костопіль	2014-11-22	0.000000	Novak	Taras	1219	0.36687	0.00000	-0.36687
			Chaykovskyy	Artem	1194	0.40091	0.00000	-0.40091
			Buryak	Anton	784	0.88924	1.00000	0.11076
			Horoshev	Artem	326	0.99570	0.50000	-0.49570
			Vedeneyev	Nazar	283	0.99690	1.00000	0.00310
			Kuharets	Roman			1.00000
Костопіль	2010-12-19	0.000000	Ivanchuk	Viktoriya	352	0.99475	1.00000	0.00525
			Chernyavska	Maryna	330	0.99555	1.00000	0.00445
			Kolodezhna	Valeriya	239	0.99777	1.00000	0.00223
			Chernyavska	Svitlana	21	0.99958	1.00000	0.00042
			Ocheretyana	Oleksandra			1.00000
Костопіль	2009-12-27	0.000000	Vlasova	Svitlana	508	0.98306	1.00000	0.01694
			Chernyavska	Maryna	330	0.99555	0.00000	-0.99555
			Kolodezhna	Valeriya	239	0.99777	1.00000	0.00223
			Andriychuk	Olena	232	0.99789	1.00000	0.00211
			Chernyavska	Svitlana	21	0.99958	1.00000	0.00042
			Ocheretyana	Oleksandra			1.00000
Костопіль	2009-07-08	0.000000	Zakharzhevskyy	Kolya	1447	0.12354	0.00000	-0.12354
			Omelchuk	Roman	994	0.68162	1.00000	0.31838
			Oliynyk	Yevgen	839	0.84787	1.00000	0.15213
			Chernyavska	Svitlana	21	0.99958	1.00000	0.00042
			Sushchyk	Roman			0.00000
			Virchyk	Andriy			0.00000
Костопіль	2009-04-05	0.000000	Tereshchuk	Yan	528	0.98039	1.00000	0.01961
			Doroshev	Mykola	494	0.98477	1.00000	0.01523
			Andriychuk	Olena	232	0.99789	1.00000	0.00211
			Sushchyk	Roman			0.00000
			Virchyk	Andriy			0.00000
			Zakharchuk	Andriy			1.00000
Костопіль	2009-02-07	0.000000	Yepik	Andriy	1148	0.46599	0.00000	-0.46599
			Oliynyk	Yevgen	839	0.84787	1.00000	0.15213
			Zakharchuk	Maksym	637	0.95749	0.00000	-0.95749
			Izotova	Iryna	-213	0.99993	1.00000	0.00007
			Virchyk	Andriy			0.00000
			Zakharchuk	Andriy			1.00000
Рівне	2008-08-14	0.000000	Boer	Roseline de	1436	0.13165	0.00000	-0.13165
			Malymon	Larysa	641	0.95613	1.00000	0.04387
			Martynchuk	Lyudmyla	574	0.97265	1.00000	0.02735
			Ivanchuk	Viktoriya	352	0.99475	0.00000	-0.99475
			Chernyavska	Maryna	330	0.99555	1.00000	0.00445
			Petrenchuk	Elvina	161	0.99878	1.00000	0.00122
Костопіль	2008-04-13	0.000000	Chaykovskyy	Artem	1194	0.40091	1.00000	0.59909
			Yepik	Andriy	1148	0.46599	0.00000	-0.46599
			Chernyavska	Maryna	330	0.99555	1.00000	0.00445
			Petrenchuk	Elvina	161	0.99878	0.50000	-0.49878
			Chernyavska	Svitlana	21	0.99958	1.00000	0.00042
			Zakharchuk	Andriy			1.00000
Рівне	2008-03-23	0.000000	Shevchuk	Sophiya	812	0.86938	1.00000	0.13062
			Ivanchuk	Viktoriya	352	0.99475	1.00000	0.00525
			Chernyavska	Maryna	330	0.99555	0.00000	-0.99555
			Andriychuk	Olena	232	0.99789	1.00000	0.00211
			Petrenchuk	Elvina	161	0.99878	1.00000	0.00122
			Diduh	Anna	126	0.99906	1.00000	0.00094
Костопіль	2007-05-13	0.000000	Shevchuk	Sophiya	812	0.86938	1.00000	0.13062
			Ivanchuk	Viktoriya	352	0.99475	1.00000	0.00525
			Chernyavska	Maryna	330	0.99555	0.00000	-0.99555
			Andriychuk	Olena	232	0.99789	1.00000	0.00211
			Kupar	Nataliya	-21	0.99970	1.00000	0.00030
			Izotova	Iryna	-213	0.99993	1.00000	0.00007
Костопіль	2007-03-31	0.000000	Zakharchuk	Maksym	637	0.95749	0.00000	-0.95749
			Ivanchuk	Viktoriya	352	0.99475	1.00000	0.00525
			Chernyavska	Maryna	330	0.99555	0.00000	-0.99555
			Kovbar	Yuriy	34	0.99954	1.00000	0.00046
			Bilous	Vlad	-70	0.99979	1.00000	0.00021
			Sushchyk	Roman			0.50000
Костопіль	2006-05-08	0.000000	Kunin	Mark Lukich	1250	0.32588	0.00000	-0.32588
			Yepik	Andriy	1148	0.46599	0.00000	-0.46599
			Kucheruk	Dmytro	1004	0.66843	0.00000	-0.66843
			Tsapuk	Mark	662	0.94940	1.00000	0.05060
			Petrenchuk	Elvina	161	0.99878	1.00000	0.00122
			Sushchyk	Roman			0.00000
Костопіль	2006-04-09	0.000000	Novak	Taras	1219	0.36687	0.00000	-0.36687
			Kucheruk	Dmytro	1004	0.66843	0.00000	-0.66843
			Tsapuk	Mark	662	0.94940	0.00000	-0.94940
			Petryk	Pavlo	119	0.99911	0.00000	-0.99911
			Pylypaka	Olha	5	0.99963	1.00000	0.00037
			Kopel	Taras			1.00000
Костопіль	2006-01-28	0.000000	Rakhylchuk	Mykola	390	0.99299	0.00000	-0.99299
			Ivanchuk	Viktoriya	352	0.99475	0.00000	-0.99475
			Bovykin	Illya	71	0.99939	1.00000	0.00061
			Bilokon	Kateryna	-851	1.00000	1.00000	0.00000
			Virchyk	Andriy			0.00000
Костопіль	2005-10-02	0.000000	Kunin	Mark Lukich	1250	0.32588	0.00000	-0.32588
			Novak	Taras	1219	0.36687	0.00000	-0.36687
			Yepik	Andriy	1148	0.46599	1.00000	0.53401
			Andriychuk	Roman	239	0.99778	1.00000	0.00222
			Dyachuk	Valeriy	231	0.99791	1.00000	0.00209
			Petrenchuk	Vladyslav	20	0.99958	1.00000	0.00042
Рівне	2005-05-22	0.000000	Shevchuk	Mykhaylo	1099	0.53666	0.00000	-0.53666
			Novak	Nazar	917	0.77252	0.00000	-0.77252
			Malinovskyy	Andriy	184	0.99854	0.00000	-0.99854
			Sharhan	Mykola	133	0.99901	1.00000	0.00099
			Hordiychuk	Kostyntyn	22	0.99958	1.00000	0.00042
			Litvinchuk	Roman			1.00000