Rapid:
Individual Calculations June 2023 |
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Bartlett, Samuel Total change: -85.60 | | |
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Coulsdon Chess Juniors Club Championship - Summer Term 2023 - Championship Round 2 - May | Coulsdon | ENG | 2023-05-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1160 | 1164 | 0.00 | 1 | -0.51 | 40 | -20.40 | |
| Puttock, Matthew | | | 1160 | ENG | 0.00 | 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) | | Coulsdon Juniors RP Round Robin 22 May 2023 | Coulsdon | ENG | 2023-05-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1142 | 1164 | 0.50 | 4 | -1.63 | 40 | -65.20 | |
| Lawrenson, Samuel | | | 1086 | ENG | 0.00 | 1 | -0.61 | 40 | -24.40 | | Puttock, Matthew | | | 1160 | ENG | 0.50 | 1 | -0.01 | 40 | -0.40 | | Koodly, Anvith | | | 1157 | ENG | 0.00 | 1 | -0.51 | 40 | -20.40 | | Anand, Dhruv | | | 1166 | ENG | 0.00 | 1 | -0.50 | 40 | -20.00 | | 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) | |
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