History of Yuriy Ostapchuk

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Game Balance of Yuriy Ostapchuk, sorted by Dates of Events
Event			Opponent			Result
Place	Date ↑	Significance	Surname	Prename	Rating	Expected	Observed	Net Yield
Рівне	2006-05-06	0.000000	Zakharzhevskyy	Kolya	1447	0.09875	0.00000	-0.09875
			Shilling	Pavel	1407	0.12508	0.00000	-0.12508
			Shevchuk	Sophiya	816	0.83571	1.00000	0.16429
			Paliy	Andriy	649	0.94058	1.00000	0.05942
			Bondarchuk	Andriy	32	0.99939	1.00000	0.00061
			Arakelov	Anton	-667	1.00000	1.00000	0.00000
Рівне	2004-05-16	0.000000	Raffelt	Jan	1522	0.06102	0.00000	-0.06102
			Zakharzhevskyy	Kolya	1447	0.09875	0.00000	-0.09875
			Shilling	Pavel	1407	0.12508	0.00000	-0.12508
			Omelchuk	Roman	995	0.63000	1.00000	0.37000
			Novak	Nazar	916	0.73204	1.00000	0.26796
			Lopatyuk	Dmytro	726	0.90216	1.00000	0.09784
			Kuzmych	Dmytro	667	0.93313	1.00000	0.06687
Рівне	2004-05-15	0.000000	Berg	Erik van den	1535	0.05580	0.00000	-0.05580
			Funke	Hans-Christian	1526	0.05940	0.00000	-0.05940
			Ruch	Matthias	1356	0.16694	0.00000	-0.16694
			Novak	Taras	1199	0.34326	1.00000	0.65674
			Yepik	Andriy	1152	0.40782	0.00000	-0.40782
Рівне	2004-02-15	0.000000	Shilling	Pavel	1407	0.12508	0.00000	-0.12508
			Orekhovsky	Aleksandr	1161	0.39593	0.00000	-0.39593
			Malinovskyy	Serhiy	1153	0.40619	0.00000	-0.40619
			Tkachuk	Oleksandr	906	0.74316	1.00000	0.25684
			Grishin	Aleksey	840	0.81327	1.00000	0.18673
			Lopatyuk	Dmytro	726	0.90216	1.00000	0.09784
			Rokytskiy	Yuriy	216	0.99752	1.00000	0.00248
Рівне	2004-01-11	0.000000	Lopatyuk	Kostyantyn	1565	0.04549	0.00000	-0.04549
			Zakharzhevskyy	Kolya	1447	0.09875	0.00000	-0.09875
			Zakharzhevskyy	Andriy	1429	0.11002	1.00000	0.88998
			Stanislavchuk	Vasyl	1079	0.51143	1.00000	0.48857
			Mykhalyuk	Yuriy	1033	0.57723	1.00000	0.42277
			Lopatyuk	Dmytro	726	0.90216	1.00000	0.09784
			Vartuzova	Mariya	-39	0.99965	1.00000	0.00035
Рівне	2003-05-25	0.000000	Lopatyuk	Kostyantyn	1565	0.04549	0.00000	-0.04549
			Zakharzhevskyy	Andriy	1429	0.11002	0.00000	-0.11002
			Shevchuk	Mykhaylo	1099	0.48262	0.00000	-0.48262
			Firsov	Anton	625	0.94918	0.00000	-0.94918
			Kachanovskyy	Mykhaylo	544	0.97116	1.00000	0.02884
			Shevchuk	Taras	87	0.99907	1.00000	0.00093
			Sharhan	Ivav	-316	0.99996	1.00000	0.00004
Рівне	2003-04-06	0.000000	Malinovskyy	Serhiy	1153	0.40619	0.00000	-0.40619
			Tkachuk	Oleksandr	906	0.74316	0.00000	-0.74316
			Roshchuk	Yuriy	796	0.85302	1.00000	0.14698
			Havryusyev	Serhiy	723	0.90395	1.00000	0.09605
			Skvortsov	Andriy	682	0.92612	1.00000	0.07388
			Zhuromskyy	Serhiy	678	0.92806	1.00000	0.07194
			Malinovskyy	Andriy	237	0.99710	1.00000	0.00290
Рівне	2003-04-05	0.000000	Kochyn	Maksym	1102	0.47847	0.00000	-0.47847
			Kushnir	Roman	768	0.87427	1.00000	0.12573
			Firsov	Anton	625	0.94918	0.00000	-0.94918
			Tykhonov	Yevhen	493	0.98019	0.50000	-0.48019
			Kondryukov	Anton	108	0.99892	1.00000	0.00108
			Hrab	Roman	-373	0.99997	1.00000	0.00003
			Virchyk	Andriy			0.00000
Рівне	2003-03-08	0.000000	Vasylchuk	Oleksandr	957	0.68086	1.00000	0.31914
			Tkachuk	Oleksandr	906	0.74316	0.00000	-0.74316
			Grishin	Aleksey	840	0.81327	0.00000	-0.81327
			Firsov	Anton	625	0.94918	1.00000	0.05082
			Zhdanov	Vadim	257	0.99661	1.00000	0.00339
			Malinovskyy	Andriy	237	0.99710	1.00000	0.00290
			Kalashnikov	Ilya	-247	0.99993	0.00000	-0.99993