Individual Calculations March 2024 |
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Mendis Gunarathna, Pruthivi Prath Total change: -14.80 | | |
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Kaluthara Chess Festival 2024 | Kaluthara | SRI | 2024-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1250 | 1057 | 1.00 | 5 | -0.37 | 40 | -14.80 | |
| Lavanga, D Binuka | | | 1511 | SRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | Thilakaratne, Hm Sithuka Ranmira | | | 1200 | SRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | Fernando, Mayon Dinuth Mindula | | | 1141 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | Karunarathne, D D W Gamini | | | 1212 | SRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | Rodrigo, W A Gandhawa | | | 1185 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | 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) | |
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