Rapid:
Individual Calculations April 2023 |
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Baker, Louis Total change: 31.20 | | |
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Coulsdon Chess Junior Club ECC Qualifier - Spring 2023 - January Rounds 5-7 | Coulsdon | ENG | 2023-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1168 | 1075 | 0.00 | 1 | -0.37 | 40 | -14.80 | |
| Naren, Vishnu | | | 1168 | ENG | 0.00 | 1 | -0.37 | 40 | -14.80 | | 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) | | Coulsdon Chess Juniors Round Robin 27-3-2023 | Coulsdon | ENG | 2023-03-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1092 | 1055 | 2.50 | 3 | 1.15 | 40 | 46.00 | |
| Rosenbach, Phillip | | | 1063 | ENG | 0.50 | 1 | 0.01 | 40 | 0.40 | | Smith, Sam | | | 1151 | ENG | 1.00 | 1 | 0.63 | 40 | 25.20 | | Reed, Tommy | | | 1063 | ENG | 1.00 | 1 | 0.51 | 40 | 20.40 | | 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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