Rapid:
Individual Calculations July 2019 |
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Rizvi, Aysha Total change: -11.40 | | |
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3rd Kingston Rapidplay Chess Tournament U120 | Kingston | ENG | 2019-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1112 | 1134 | 0.50 | 2 | -0.56 | 20 | -11.20 | |
| Ward, Cian | | | 1173 | ENG | 0.50 | 1 | 0.05 | 20 | 1.00 | | Srikanta Prasad, K H | | | 1051 | ENG | 0.00 | 1 | -0.61 | 20 | -12.20 | | 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) | | Richmond Rapidplay U1600 June 2019 | London | ENG | 2019-06-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1189 | 1134 | 0.00 | 1 | -0.42 | 20 | -8.40 | |
| Thukaram, Jijjith | | | 1189 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | 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) | | English Chess Challenge Semi-Final Chipstead Valley Primary School U11 Girls | London | ENG | 2019-06-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1071 | 1134 | 1.00 | 1 | 0.41 | 20 | 8.20 | |
| Rizvi, Zara | | | 1071 | ENG | 1.00 | 1 | 0.41 | 20 | 8.20 | | 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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