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Rapid:
Individual Calculations October 2021 |
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| Kesarwani, Arin Total change: -51.60 | |   |
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| Coulsdon Chess Post Covid-19 Round Robin - PC1A | London | ENG | 2021-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1199 | 1149 | 1.00 | 7 | -2.03 | 20 | -40.60 | |
|  Harris, Callum | | | 1124 | ENG | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Gliddon, Daniel J | | | 1316 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Dawrant, Jake | | | 1115 | ENG | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Piradeepan, Avaneesh | | | 1204 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Smith, Henry | | | 1214 | ENG | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Kesarwani, Avin | | | 1193 | ENG | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Ma, Rufus | | | 1224 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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) | | | | Coulsdon Chess Juniors : Premiership Autumn 2021 S1 SEP 2021 | London | ENG | 2021-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1113 | 1149 | 0.00 | 1 | -0.55 | 20 | -11.00 | |
| | Griffith, Oliver | | | 1113 | ENG | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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