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Rapid:
Individual Calculations August 2018 |
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| Wickramarathne, T D Total change: 10.60 | |   |
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| 14th Asian Schools Rapid Chess Championship 2018 - under 9 open | Waskaduwa | SRI | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1144 | 1200 | 4.00 | 6 | 0.53 | 20 | 10.60 | |
|  Weerasekara, Dishal Nimsara | | | 1071 | SRI | 0.00 | 1 | -0.67 | 20 | -13.40 | |  Rajveer, Pinkesh Nahar | | | 1105 | IND | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Thrimahavithana, Kemitha | | | 1090 | SRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Suyarov, Mukhammadzokhid | | | 1412 | UZB | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Zhetpis, Erzhan | | | 1142 | KAZ | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Gamage, A G R Ruwanmith | | | 1044 | SRI | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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