Rapid:
Individual Calculations April 2023 |
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Haresh, Venkata Narayanaswamy Total change: -19.60 | | |
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74th National Schools Individual 2023 U12 Open Category | Singapore | SGP | 2023-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1072 | 1251 | 2.00 | 3 | -0.20 | 40 | -8.00 | |
| Vidhyanth, Hafiz | | | 1020 | IND | 0.00 | 1 | -0.79 | 40 | -31.60 | | Lee, Tsuen Jin Aiesec | | | 1103 | SGP | 1.00 | 1 | 0.30 | 40 | 12.00 | | Wong, Ming Wei Benjamin | | | 1094 | SGP | 1.00 | 1 | 0.29 | 40 | 11.60 | | 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) | | 1st RCA International Rapid Rating Chess Tournament | Chennai | IND | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1453 | 1251 | 1.00 | 4 | -0.29 | 40 | -11.60 | |
| Ramnathan, Balasubramaniam | m | | 1889 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | | Sasvatha, A | | | 1457 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | Madhan, Kumar M | | | 1098 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | | Sanjeeth, P | | | 1368 | IND | 0.00 | 1 | -0.34 | 40 | -13.60 | | 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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