Individual Calculations October 2015 |
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Mihiranga, K Yasiru Total change: 8.00 | | |
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Southern First International Chess Championship 2015 | Galle | SRI | 2015-08-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1433 | 1492 | 5.00 | 8 | 0.40 | 20 | 8.00 | |
| Ranmika, M H Thaviru | | | 1092 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gunasinghe, W A T S | | | 1887 | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Silva, L H V Vinamitha | | | 1169 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | De Silva, K H Kalpa | | | 1243 | SRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | De Silva, Gihan | | | 1809 | SRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | Kodithuwakku, Lisara | | | 1255 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | Prabajith, Asela | | | 1832 | SRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Tharuki, A V G Irushi | | | 1173 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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