Individual Calculations May 2017 |
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Jayaweera Gamage, Disindu Hansad Total change: -8.80 | | |
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Sri Lanka Major Division Championship 2017 - Colombo | Colombo | SRI | 2017-03-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1222 | 1028 | 1.00 | 5 | -0.28 | 40 | -11.20 | |
| Gunasekara, Malaka | | | 1342 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | Samaraweera, Dimuth Indeepa | | | 1170 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | Wimaladharma, W Jithain Oshadha | | | 1192 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | | Hewage, Kawithaka Wethmal | | | 1173 | SRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | Jayawardana, T M A | | | 1233 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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) | | National Youth Chess Championship 2017 - Under 12 Boys | Colombo | SRI | 2017-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1195 | 1028 | 1.50 | 5 | 0.06 | 40 | 2.40 | |
| De Silva, L M S T | | | 1347 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | Damsara, U G S T | | | 1165 | SRI | 0.50 | 1 | 0.18 | 40 | 7.20 | | Lankasinghe, Movindu Jayuka | | | 1157 | SRI | 1.00 | 1 | 0.67 | 40 | 26.80 | | Padukka, P V Gayuru Hansana | | | 1157 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | Withana, Sanul Nethmina | | | 1150 | 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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