Individual Calculations January 2023 |
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McPhail, Ryan Total change: 36.40 | | |
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2022 South African Junior Team Chess Championships (U16 Open) | Port Edward | RSA | 2022-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1169 | 1012 | 1.50 | 2 | 0.91 | 40 | 36.40 | |
| Ziegenhagen, Vian Luke | | | 1132 | RSA | 0.50 | 1 | 0.16 | 40 | 6.40 | | Matshego, Thato | | | 1206 | RSA | 1.00 | 1 | 0.75 | 40 | 30.00 | | 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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