Individual Calculations November 2019 |
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Prakash, Shenal Abishek Total change: -6.40 | | |
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Sri Lanka National Youth Chess Championship 2019 - Colombo District - Under 13 Open | Colombo | SRI | 2019-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1155 | 1030 | 0.50 | 2 | -0.16 | 40 | -6.40 | |
| Padukka, P V Gayuru Hansana | | | 1169 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | Hemachandra, D K S Sethmika | | | 1141 | SRI | 0.50 | 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) | |
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