Individual Calculations January 2013 |
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Kretchetov, Alexandre Total change: -11.25 | | |
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48th Annual American Open | Orange, California | USA | 2012-11-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2261 | 2306 | 1.50 | 4 | -0.75 | 15 | -11.25 | |
| Yanayt, Eugene | f | | 2212 | USA | 0.00 | 1 | -0.63 | 15 | -9.45 | | Duckworth, William | f | | 2251 | USA | 0.50 | 1 | -0.08 | 15 | -1.20 | | West, Vanessa A | | | 2106 | USA | 1.00 | 1 | 0.24 | 15 | 3.60 | | Yankovsky, Roman | m | | 2474 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | 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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