Rapid:
Individual Calculations January 2017 |
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Ragavan, Soumiya Total change: 22.60 | | |
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CCF CHESS CLUB WINTER RAPID PLAY CHAMPIONSHIPS 2016-17 DECEMBER | London | ENG | 2016-12-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1544 | 1348 | 1.00 | 2 | 0.51 | 20 | 10.20 | |
| Coomber, George Cw | | | 1546 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | | Boztas, Lana | | | 1542 | ENG | 1.00 | 1 | 0.75 | 20 | 15.00 | | 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) | | CCF CHESS CLUB RAPID PLAY SUPER LEAGUE 2016-17 DECEMBER | London | ENG | 2016-12-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1435 | 1348 | 1.00 | 1 | 0.62 | 20 | 12.40 | |
| Elliott, Judah | | | 1435 | CAN | 1.00 | 1 | 0.62 | 20 | 12.40 | | 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) | |
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