Individual Calculations October 2012 |
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Pereira, Ruben Total change: 8.90 | | |
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40th World Chess Olympiad-Open | Istanbul | TUR | 2012-08-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2364 | 2417 | 6.50 | 10 | 0.89 | 10 | 8.90 | |
| Pesqueira, Jose | | | 2017 * | ARU | 1.00 | 1 | 0.08 | 10 | 0.80 | | Forster, Richard | m | | 2459 | SUI | 0.00 | 1 | -0.44 | 10 | -4.40 | | Myo, Naing | m | | 2312 | MYA | 1.00 | 1 | 0.36 | 10 | 3.60 | | Watanabe, Akira | f | | 2278 | JPN | 0.50 | 1 | -0.19 | 10 | -1.90 | | Maznitsin, A | | | 2283 | KGZ | 0.50 | 1 | -0.18 | 10 | -1.80 | | Parligras, Mircea-Emilian | g | | 2618 | ROU | 0.50 | 1 | 0.26 | 10 | 2.60 | | Prasca Sosa, Rafael | m | | 2415 | VEN | 1.00 | 1 | 0.50 | 10 | 5.00 | | Kett, Tim | | | 2237 | WLS | 1.00 | 1 | 0.26 | 10 | 2.60 | | Ringoir, Tanguy | m | | 2448 | BEL | 0.50 | 1 | 0.04 | 10 | 0.40 | | Svetushkin, Dmitry | g | | 2569 | MDA | 0.50 | 1 | 0.20 | 10 | 2.00 | | * 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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