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Rapid:
Individual Calculations November 2015 |
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| Vijayakumar, Ananth Total change: -1.80 | |   |
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| CCF CHESS CLUB WINTER RAPID PLAY CHAMPIONSHIPS OCTOBER | COULSDON | ENG | 2015-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1711 | 0.50 | 2 | 0.12 | 20 | 2.40 | |
|  Briggs, Nick | | | 2027 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Gupta, Arul | | | 1902 | ENG | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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 OCTOBER | COULSDON | ENG | 2015-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1711 | 0.50 | 1 | -0.21 | 20 | -4.20 | |
|  Kumaresan, Darshan | | | 1551 | ENG | 0.50 | 1 | -0.21 | 20 | -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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