Rapid:
Individual Calculations March 2023 |
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Reed, Tommy Total change: 30.00 | | |
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Coulsdon Chess Junior Club ECC Qualifier - Spring 2023 - January Rounds 2 - 4 | Coulsdon | ENG | 2023-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1205 | 1041 | 2.00 | 3 | 1.10 | 40 | 44.00 | |
| Ma, Rufus | | | 1065 | ENG | 1.00 | 1 | 0.53 | 40 | 21.20 | | Smith, Sam | | | 1208 | ENG | 1.00 | 1 | 0.72 | 40 | 28.80 | | Harris, Callum | | | 1342 | ENG | 0.00 | 1 | -0.15 | 40 | -6.00 | | 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 Junior Grand Prix Spring 2023 - February | Coulsdon | ENG | 2023-02-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1199 | 1033 | 0.00 | 1 | -0.28 | 40 | -11.20 | |
| Ponsudhahar, Adit | | | 1199 | ENG | 0.00 | 1 | -0.28 | 40 | -11.20 | | 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) | | Coulsdon Chess Junior Grand Prix Spring 2023 - Extras - February | Coulsdon | ENG | 2023-02-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1446 | 1033 | 0.00 | 1 | -0.07 | 40 | -2.80 | |
| Bloom, Paul | | | 1446 | ENG | 0.00 | 1 | -0.07 | 40 | -2.80 | | 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) | |
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