Individual Calculations February 2020 |
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Nanayakkara, Janindu Total change: -5.20 | | |
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Battle of the Kings - All Island Schools Team Chess Championship 2020 | Colombo | SRI | 2020-01-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1325 | 1186 | 0.50 | 2 | -0.13 | 40 | -5.20 | |
| Perera, S D Lahiru | | | 1313 | SRI | 0.50 | 1 | 0.17 | 40 | 6.80 | | Kanakarathne, S Nevinka De Silva | | | 1337 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | 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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