Rapid:
Individual Calculations October 2017 |
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Melkumyan, Hrant Total change: -14.00 | | |
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World Cup 2017 (Rapid Results) | Tbilisi | GEO | 2017-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2637 | 2710 | 0.50 | 2 | -0.70 | 20 | -14.00 | |
| Grachev, Boris | g | | 2637 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | | Grachev, Boris | g | | 2637 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | 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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