Individual Calculations May 2018 |
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Ali Marandi, Cemil Can Total change: -9.20 | | |
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2018 Final Four of College Chess | New York, New York | USA | 2018-03-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2507 | 2538 | 0.50 | 1 | -0.04 | 10 | -0.40 | |
| Shtembuliak, Evgeny | m | | 2507 | UKR | 0.50 | 1 | -0.04 | 10 | -0.40 | | 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) | | Bill Wright Saint Louis Open | Saint Louis, Missouri | USA | 2018-04-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2365 | 2530 | 2.50 | 5 | -0.88 | 10 | -8.80 | |
| Mardov, Dimitar | | | 2130 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Shimanov, Aleksandr | g | | 2628 | RUS | 0.00 | 1 | -0.37 | 10 | -3.70 | | Cervantes, Thalia | | wf | 2176 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | Nyzhnyk, Illya | g | | 2611 | UKR | 0.00 | 1 | -0.39 | 10 | -3.90 | | Sharevich, Anna | | wg | 2281 | USA | 0.50 | 1 | -0.31 | 10 | -3.10 | | * 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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