Individual Calculations September 2019 |
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Portychenko, Vladimir Total change: 15.20 | | |
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Championship Rostov-on-Don 2019_Seniors | Rostov-on-Don | RUS | 2019-08-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1742 | 1632 | 3.00 | 6 | 0.76 | 20 | 15.20 | |
| Demidov, Alexey | | | 2011 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | Repichev, Vladimir | | | 1232 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kutovoi, Valery | | | 1786 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | Popov, Evgeny | | | 2004 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | Kozachenko, Alexander | | | 1940 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | Kotov, Viktor. K | | | 1481 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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